Scilab Function
Last update : 12/1/2004

c_link - check dynamic link

### Calling Sequence

  `c_link(routine-name)`
  `[test,ilib]=c_link(routine-name)`
  `test=c_link(routine-name,num)`

### Parameters

- `routine-name`: a character string
- `num`:
- `test`: boolean, indicates if there is a shared library which contains `routine-name`.
- `ilib`: a scalar, the number of the shared library which contains `routine-name`

### Description

`c_link` is a boolean function which checks if the routine `routine-name` is currently linked. This function returns a boolean value true or false. When used with two return values, the function `c_link` returns a boolean value in `test` and the number of the shared library which contains `routine-name` in `ilib` (when `test` is true).

### See Also

`link`, `fort`,